Universal Licensing System
KNNL887
WEBSTER SCALE INC.
License details
| ULS identifier | 1775771 |
|---|
| Call sign | KNNL887 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2021-02-17 |
|---|
| Expiration | 2031-03-01 |
|---|
| Frequency range | 451.8 - 457.3625 MHz (5 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | SD |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-09 03:06:46 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MOI | 451.80000000 | | | 110.000000 | 110.000000 | |
| 3 | 1 | FB2I | 451.80000000 | | | 110.000000 | 110.000000 | |
| 3 | 1 | MOI | 451.81250000 | | | 110.000000 | 110.000000 | |
| 1 | 1 | FB2C | 452.36250000 | | | 75.000000 | 400.000000 | |
| 2 | 1 | MO | 452.36250000 | | | 75.000000 | 210.000000 | |
| 3 | 1 | MOI | 456.80000000 | | | 110.000000 | 110.000000 | |
| 2 | 1 | MO | 457.36250000 | | | 75.000000 | 210.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 451.80000000 | | 11K2F3E |
| 3 | 1 | 451.80000000 | | 4K00F2D |
| 3 | 1 | 451.80000000 | | 4K00F1D |
| 3 | 1 | 451.80000000 | | 8K30F1D |
| 3 | 1 | 451.80000000 | | 8K30F7W |
| 3 | 1 | 451.80000000 | | 4K00F1E |
| 3 | 1 | 451.80000000 | | 4K00F7W |
| 3 | 1 | 451.80000000 | | 8K30F1E |
| 3 | 1 | 451.80000000 | | 4K00F1D |
| 3 | 1 | 451.80000000 | | 8K30F1E |
| 3 | 1 | 451.80000000 | | 4K00F1E |
| 3 | 1 | 451.80000000 | | 8K30F7W |
| 3 | 1 | 451.80000000 | | 4K00F7W |
| 3 | 1 | 451.80000000 | | 8K30F1D |
| 3 | 1 | 451.80000000 | | 11K2F3E |
| 3 | 1 | 451.80000000 | | 4K00F2D |
| 3 | 1 | 451.81250000 | | 4K00F2D |
| 3 | 1 | 451.81250000 | | 4K00F1E |
| 3 | 1 | 451.81250000 | | 11K2F3E |
| 3 | 1 | 451.81250000 | | 8K30F1E |
| 3 | 1 | 451.81250000 | | 4K00F7W |
| 3 | 1 | 451.81250000 | | 4K00F1D |
| 3 | 1 | 451.81250000 | | 8K30F7W |
| 3 | 1 | 451.81250000 | | 8K30F1D |
| 1 | 1 | 452.36250000 | | 4K00F1E |
| 1 | 1 | 452.36250000 | | 4K00F2D |
| 1 | 1 | 452.36250000 | | 8K30F1D |
| 1 | 1 | 452.36250000 | | 8K30F1E |
| 1 | 1 | 452.36250000 | | 8K30F7W |
| 1 | 1 | 452.36250000 | | 4K00F7W |
| 1 | 1 | 452.36250000 | | 11K2F3E |
| 1 | 1 | 452.36250000 | | 4K00F1D |
| 2 | 1 | 452.36250000 | | 4K00F2D |
| 2 | 1 | 452.36250000 | | 4K00F1E |
| 2 | 1 | 452.36250000 | | 11K2F3E |
| 2 | 1 | 452.36250000 | | 4K00F7W |
| 2 | 1 | 452.36250000 | | 8K30F1D |
| 2 | 1 | 452.36250000 | | 8K30F7W |
| 2 | 1 | 452.36250000 | | 8K30F1E |
| 2 | 1 | 452.36250000 | | 4K00F1D |
| 3 | 1 | 456.80000000 | | 11K2F3E |
| 3 | 1 | 456.80000000 | | 8K30F7W |
| 3 | 1 | 456.80000000 | | 8K30F1E |
| 3 | 1 | 456.80000000 | | 4K00F1D |
| 3 | 1 | 456.80000000 | | 4K00F7W |
| 3 | 1 | 456.80000000 | | 8K30F1D |
| 3 | 1 | 456.80000000 | | 4K00F1E |
| 3 | 1 | 456.80000000 | | 4K00F2D |
| 2 | 1 | 457.36250000 | | 8K30F7W |
| 2 | 1 | 457.36250000 | | 4K00F2D |
| 2 | 1 | 457.36250000 | | 4K00F7W |
| 2 | 1 | 457.36250000 | | 8K30F1D |
| 2 | 1 | 457.36250000 | | 11K2F3E |
| 2 | 1 | 457.36250000 | | 4K00F1D |
| 2 | 1 | 457.36250000 | | 4K00F1E |
| 2 | 1 | 457.36250000 | | 8K30F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 14012 SD HIGHWAY 25, WEBSTER, DAY, SD | 45.34494444, -97.51925000 | 556.000 m | LTOWER | 20.000 m structure / 26.000 m overall | N |
| 2 | T | | | | | | N |
| 3 | | SD | | 0.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 26.000 m | | | | 31.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 14012 SD HIGHWAY 25, WEBSTER, SD | DAY | 6053453861 |
Special conditions
| Type | Condition code |
|---|
| P | 1035 |
| P | 4020 |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1775771 | 2026-08-09 03:06:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNL887 | ULS 1775771 | 2026-08-09 03:06:46 |
| Status | A | ULS 1775771 | 2026-08-09 03:06:46 |
| Service | IG | ULS 1775771 | 2026-08-09 03:06:46 |
| Grant Date | 2021-02-17 | ULS 1775771 | 2026-08-09 03:06:46 |
| Expiration Date | 2031-03-01 | ULS 1775771 | 2026-08-09 03:06:46 |